| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $113.80 | 13.142% | $128.7556 | $128.76 | $128.75 | $128.80 |
| Purchase #2 | $222.77 | 5.284% | $234.5412 | $234.54 | $234.55 | $234.50 |
| Purchase #3 | $137.37 | 8.502% | $149.0492 | $149.05 | $149.05 | $149.00 |
| Purchase #4 | $26.92 | 6.683% | $28.7191 | $28.72 | $28.70 | $28.70 |
| Purchase #5 | $189.59 | 9.190% | $207.0133 | $207.01 | $207.00 | $207.00 |
| Purchase #6 | $130.82 | 12.422% | $147.0705 | $147.07 | $147.05 | $147.10 |
| Purchase #7 | $111.42 | 4.267% | $116.1743 | $116.17 | $116.15 | $116.20 |
| 7 purchase totals = | $932.69 | $1,011.3232 | $1,011.32 | $1,011.25 | $1,011.30 | |